Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Integral locomotive air conditioner

An integrated locomotive air conditioner technology, which is applied to vehicle parts, air handling equipment, railway car body parts, etc., can solve the problems of miniaturization design of locomotives that limit the installation of air conditioners, unfavorable passenger rest, short service life, etc., and achieve ventilation of the whole machine Good heat dissipation, reduced interference, and shortened system distance

Inactive Publication Date: 2009-05-06
SHANDONG LONGERTEK TECH CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The disadvantages and deficiencies of the existing locomotive air conditioner with the above-mentioned structure are obvious: the whole machine is bulky, which limits the miniaturization design of the locomotive where the air conditioner is installed; the indoor unit and the outdoor unit are only connected by external pipelines. The road is easy to break and has a short service life; in addition, the split-type locomotive air-conditioning system generates a lot of noise during operation, which is not conducive to passengers resting on the way; moreover, when the split-type locomotive air-conditioning system is undergoing maintenance and refilling refrigerant, Heavy workload, time-consuming and labor-intensive

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Integral locomotive air conditioner
  • Integral locomotive air conditioner
  • Integral locomotive air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Embodiment 1, as shown in Figures 1 to 13, the integrated locomotive air conditioner is installed on the outer roof 7 of the locomotive as a whole, the indoor unit 2 is connected to the inner roof 8 of the locomotive through the air guide cover 6, and the whole machine is installed by Angle 5 is connected with locomotive outer top plate 7.

[0047] Described integrated locomotive air conditioner, its shell 1 is made up of front side plate 11, rear side plate 12, left side plate 13, right side plate 14, top plate 15 and indoor unit base plate 16, outdoor unit base plate 17.

[0048] Its indoor unit 2 has, indoor unit air inlet 21, indoor unit air outlet 22, indoor fan 23, and be positioned at indoor air inlet 21 side, and the indoor evaporator 24 that is installed on the mounting plate 241, indoor unit drainage groove 25 is low on the floor 16 of the indoor unit.

[0049] Its outdoor unit 3 has, compressor 31, outdoor blower fan 32, outdoor condenser 33, cooling hole 37...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The integral locomotive air conditioner is installed integrally in the top of locomotive via installing angles and includes indoor set and outdoor set in parallel inside one integral casing. Most of the pipe parts are inside the outdoor set to reduce noise and the interference on the inside. The integral locomotive air conditioner includes one casing, one indoor set, one outdoor set, installing angles, one indoor set wind scooper, one air intake grate connecting the air inlet of the indoor set and the top of the locomotive, and one air outlet grate connecting the air outlet of the indoor set and the top of the locomotive.

Description

technical field [0001] The invention relates to a novel air conditioner, specifically, the air conditioner is installed on the top of a locomotive and has an integrated structural design. Background technique [0002] With the improvement of domestic consumption level, locomotive air conditioners are widely used in trains, urban light rail trains and travel cars to adjust the air temperature in the compartments to provide a comfortable travel environment. [0003] Existing locomotive air conditioners generally adopt a split structure, that is, the indoor unit and the outdoor unit are separated and are only connected through system pipelines; in addition, the on-board power control system that drives the air conditioner is also separated from the main body of the air conditioner, so the locomotive The overall volume of the air conditioner is large. [0004] For example, the prior patent that discloses the following content, the patent number is 200320126736, and the name is ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/32B61D27/00
Inventor 张宝恒曾祥学吕昌峰戚如杉王华雷
Owner SHANDONG LONGERTEK TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com